Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method for locating and circumscribing text areas on a master which may contain text, graphics and/or image areas










Image Number 9 for United States Patent #4513442.

A method for locating and circumscribing text areas on a master which may contain text, graphics and/or image areas employs the steps of optoelectronically scanning the master, digitizing the analog signals obtained from the scanning, processing the digital values for forming a plurality of isolated black blocks, and statistically analyzing the coordinates corresponding to the beginning and the end of the black blocks in order to obtain a statistical decision as to whether a particular black block being analyzed represents a line of text.








 
 
  Recently Added Patents
Packet bundling at the PDCP layer
Ultra-wideband communication system and method
Synchronization processing circuit and synchronization processing method in wireless communication system
Image forming unit having agitating portion and image forming apparatus
Deposition apparatus and method for manufacturing organic light emitting diode display using the same
Cell reselection and handover with multimedia broadcast/multicast service
Subcarrier cluster-based power control in wireless communications
  Randomly Featured Patents
Interleaved VCO with balanced feedforward
System for capturing stretched fabrics in carrier frames
Method for adjusting the frequency of an oscillator for a receiver circuit
Operations architecture to implement a local service activation management system
Chute for forced immersion of an article
Dummy
Pre-terminated optical fibers
Pet crate
Power steering system
Nickel-copper-molybdenum methanation catalyst